Dr. Praveen Arany is a world-renowned expert in photobiomodulation (PBM), with impressive credentials in dentistry and biomedical engineering. This engaging discussion dives into the complex mechanisms of light therapy and its impact on mitochondrial function and healing. Dr. Arany reveals his transformation from skepticism to advocacy for PBM, debunks myths about oxidative stress, and explores its therapeutic potential for cellular regeneration. He also clarifies the differences between LED and laser technologies, emphasizing personalized treatment approaches for optimal health.